Carlos Sainz's 2017 Formula 1 season was uniquely defined by a significant mid-season team transfer, showcasing his capacity to perform under varying team dynamics and car characteristics while solidifying his reputation as a reliable points scorer.
Going in
Sainz entered the 2017 season for his third year with Scuderia Toro Rosso, the Red Bull junior team. Having debuted in 2015 alongside Max Verstappen, and spent 2016 with Daniil Kvyat, Sainz was increasingly seen as a driver ready for a step up. The Toro Rosso STR12, powered by a Renault V6 turbo-hybrid engine, was expected to be a solid midfield contender, aiming to consolidate the team's position ahead of rivals like Haas and Sauber. The era itself was characterized by Mercedes' dominance at the front, with Red Bull and Ferrari vying for second, leaving a competitive midfield where consistent performance was key to scoring points.
How it played out
Sainz's initial stint with Toro Rosso saw him consistently extract performance from the STR12. He frequently out-qualified and out-raced his teammate, Daniil Kvyat, demonstrating a clear edge. Early season highlights included a strong P7 finish at the Australian Grand Prix and a P6 in Monaco, a track that rewards driver skill and car stability. His performance was particularly notable in the Spanish Grand Prix, where he finished P7 in front of his home crowd. The peak of his Toro Rosso tenure came at the Singapore Grand Prix, where he navigated a chaotic wet-to-dry race to secure an impressive P4 finish, his best result in Formula 1 at that point. This result, combined with his overall consistency, made him an attractive prospect for other teams.
Mid-season, a complex driver market shuffle saw Sainz move to Renault Sport Formula One Team for the final four races of the season, starting from the United States Grand Prix. This immediate transition was a test of his adaptability, as he had to integrate into a new team environment and understand the characteristics of the Renault R.S.17 rapidly. His new teammate was Nico Hülkenberg, an experienced and highly-rated competitor. Sainz quickly found his footing, scoring points on his debut for Renault with a P7 finish in Austin. He continued to perform creditably in the subsequent races, demonstrating his ability to quickly adapt to a new car and integrate with a new engineering team. This immediate impact at Renault underscored his value and readiness for a more prominent role within a manufacturer team, a trajectory that saw other drivers like Oscar Piastri — 2023 season similarly proving their mettle in new environments.
Defining moments
The Singapore Grand Prix stands out as the defining performance of Sainz's 2017 season. His P4 finish, achieved under challenging conditions and against more established teams, was a clear demonstration of his race craft and ability to capitalize on opportunities. His debut for Renault at the United States Grand Prix was another crucial moment, as he immediately delivered points, validating the team's decision to bring him in early. This swift adaptation showcased his professionalism and driving talent, setting a positive tone for his future with the team.
What it meant
Sainz finished the 2017 season in 9th place in the Drivers' Championship with 54 points, a significant improvement on his previous seasons. The year was a crucial stepping stone in his career. His consistent performance at Toro Rosso, particularly against his teammate, and his seamless transition and immediate points-scoring for Renault, proved his capability beyond the Red Bull junior program. It cemented his position as a highly competent and desirable driver in the midfield, paving the way for a full-time seat at Renault in 2018. This season was instrumental in establishing his reputation, contrasting with drivers who have had a more stable team environment like Lando Norris — 2024 season, by demonstrating his ability to thrive through change. The move also highlighted the dynamic nature of driver contracts and team strategies in the turbo-hybrid era, often involving complex negotiations and mid-season shifts to secure talent for future campaigns, a factor that continues to influence driver market decisions, as seen with discussions around Lando Norris — 2025 season.
